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@ 2013-10-15T14:25:05Z

<?php
$l = array('test' => 'a', 'test2' => 'b');
foreach($l as $k => $v){
    var_dump($k);
	print($k . ": " . $v);
    var_dump($k);
    echo "\n";
}

Output
Performance
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References
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var_dump: documentation ( source)

preferences:dark modelive preview

33.59 ms | 402 KiB | 5 Q